7.12A Data

What is the shape of the data?

• Skewed Left

• Skewed Right

• Symmetric

• Round

How many total people took the survey?

• 50

• 150

• 100

• 200

How many students spent 7 hours doing homework that week?

• 1

• 3

• 5

• 6

What is the range of the data?

• 4

• 8

• 6

• 2

If there are 300 seventh graders, how many student prefer choir?

• 96

• 24

• 75

• 42

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.2

CCSS.7.RP.A.3

What does the word symmetrical mean?

• Leaning towards one side

• Means the same as another word

• Similar on both sides

• Very skinny

Range is associated with central variability. How do we determine the range?

• Add the values together and divide by how many values you added.

• Biggest value minus the smallest value.

• The number in the middle

• The number that occurs the most

There are 200 vegetable plants in a garden. How many of the vegetable plants are green beans?

• 16

• 24

• 28

• 32

What is the sample size of the survey?

• 20

• 30

• 40

• 50

What does the word skewed mean?

• Leaning toward one side

• Means the same as another word

• Similar on both sides

• Very skinny